1000506616507 has 2 divisors, whose sum is σ = 1000506616508. Its totient is φ = 1000506616506.

The previous prime is 1000506616427. The next prime is 1000506616531. The reversal of 1000506616507 is 7056166050001.

It is a strong prime.

It is an emirp because it is prime and its reverse (7056166050001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1000506616507 - 2²³ = 1000498227899 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000506616547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500253308253 + 500253308254.

It is an arithmetic number, because the mean of its divisors is an integer number (500253308254).

Almost surely, 2^{1000506616507} is an apocalyptic number.

1000506616507 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000506616507 is an equidigital number, since it uses as much as digits as its factorization.

1000506616507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 1000506616507 in words is "one trillion, five hundred six million, six hundred sixteen thousand, five hundred seven".